搜索结果: 1-9 共查到“数学 observations”相关记录9条 . 查询时间(0.047 秒)
中国地质大学科学技术发展院童伟(硕士研究生)，陈伟涛*，王力哲* 等，计算机学院. Journal of Selected Topics in Applied Earth Observations and Remote Sensing(2020). Channel-Attention-Based DenseNet Network for Remote Sensing Image Scene Classification
智能；获取；遥感敏感特征；遥感；场景分类；关键技术；瓶颈
2021/10/15
近日，对地观测领域国际重要期刊《Journal of Selected Topics in Applied Earth Observations and Remote Sensing》刊发了中国地质大学计算机学院遥感智能解译团队的研究成果——“Channel-Attention-Based DenseNet Network for Remote Sensing Image Scene Classi...
Estimating Random Variables from Random Sparse Observations
Discrete random variable random function decoupling principle
2015/8/21
Let X1, . . . ,Xn be a collection of iid discrete random variables, and Y1, . . . , Ym a set of noisy observations of such variables. Assume each observation Ya to be a random function of some a rando...
Parametric estimation of the driving Lévy process of multivariate CARMA processes from discrete observations
Parametric estimation the driving Lévy process of multivariate CARMA processes discrete observations
2012/11/23
We consider the parametric estimation of the driving L\'evy process of a multivariate continuous-time autoregressive moving average (MCARMA) process, which is observed on the discrete time grid $(0,h,...
Laplace deconvolution with noisy observations
adaptivity kernel estimation minimax rates Volterra equation Laplace convolution
2011/9/6
Abstract: In the present paper we consider Laplace deconvolution on the basis of discrete noisy data observed on the interval which length may increase with a sample size. Although this problem arises...
Various observations on angles proceeding in geometric progression
Various observations angles proceeding geometric progression
2010/12/1
Since a great many well known properties found about angles, or arcs,and the sines, cosines, tangents, cotangents, secants and cosecants of them have been derived from the consideration of arcs increa...
Sequential design for comparing two Poisson distributions with delayed observations
Decision theory delayed observations minimax approach
2010/9/14
Given two Poisson populations with unknown means; it is required to select N units in three phases. Colton (1963) assumed that the cost of sampling is equal to the cost of an incorrect choice for half...
Effect of delayed observations on fixed design for exponential distribution
Delay phase Bayesian approach decision theory
2010/9/15
Langenberg and Srinivasan (1981) proposed two procedures for the choice between two medical treatments. They assumed that there is a time lag between the administration of the treatments and the avail...
期刊信息
篇名
Experimental observations of nonlinear effects of the Lamb waves
语种
英文
撰写或编译
撰写
作者
Deng Mingxi,Price D. C.,Scott D. A.
第一作者单位
刊物名称
Chinese Journal of Acoustics
页面
2004, 23(3): 226-243.
出版日期
20...
期刊信息
篇名
Studies on nonlinear time series observations of some key atmospheric issues
语种
英文
撰写或编译
作者
许丽生
第一作者单位
刊物名称
Ecological Protection of West China and Economical Developments, Chengdu, 25-26 Apri...